Cornell's Trevor Yates (15) keeps an eye on the puck as he crashes into the boards as teammate Jeff Malott (22) and UMass Lowell's Connor Wilson (17) and Ryan Dmowski (15) look on during the first period of an NCAA regional men's college hockey tournament game, Saturday, March 25, 2017 in Manchester, N.H. (AP Photo/Mary Schwalm)

Cornell's Trevor Yates (15) keeps an eye on the puck as he crashes into the boards as teammate Jeff Malott (22) and UMass Lowell's Connor Wilson (17) and Ryan Dmowski (15) look on during the first period of an NCAA regional men's college hockey tournament game, Saturday, March 25, 2017 in Manchester, N.H. (AP Photo/Mary Schwalm)